TIDatasheet (PDF)
LM5143QRHARQ1
Buck Switching Regulator IC 0.6V~55V 2 Output VQFN-40(6x6)
VQFN-40(6x6)ROHS3 CompliantActive
LM5143A-Q1 Low IQ Automotive 3.5V to 65V Dual Synchronous Buck Controller
- Manufacturer
- TI
- Manufacturer part #
- LM5143QRHARQ1
- Store part #
- C5219258
- Package / case
- VQFN-40(6x6)
- Category
- DC DC Switching Controllers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
307 in stock
#C5219258
Stock & price checked 35 h ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹851.39 | ₹851.39 |
| 10+ | ₹740.89 | ₹7,408.90 |
| 30+ | ₹673.67 | ₹20,210.10 |
| 100+ | ₹617.34 | ₹61,734.00 |
1 × ₹851.39
₹851.39
excl. GST
₹1,004.64 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
LM5143QRHARQ1
₹851.39 for 1 + GST
Specifications
- Synchronous Rectifier
- Yes
- Features
- Cycle-by-cycle current limiting;Adjustable soft-start;Frequency synchronization;EMI optimization (spread spectrum);Built-in LDO regulator;Operating status indication;Overcurrent Protection;Light load efficient mode
- Number of Channels
- 2
- Topology
- Buck
- Operating Voltage
- 3.5V~65V
- Switch tube (built-in/external)
- External
- Output Voltage
- 600mV~55V
- Operating Temperature
- -40℃~+150℃
- Frequency - Switching
- 2.2MHz
- Output Type
- Adjustable and Fixed
- Function
- Step-down type
- Quiescent Current
- 15uA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- Moisture sensitivity
- MSL 3 (168 hours)
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.153 g
Same category
